with a membrane

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  • F01M2013/0016
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Internal Combustion Engine Lubricated With a Water-Containing Lubri...

    • Publication number 20220042449
    • Publication date Feb 10, 2022
    • Bayerische Motoren Werke Aktiengesellschaft
    • Ulrich GUTZER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Crankcase Ventilation Valve, Crankcase Ventilation Filter and Crank...

    • Publication number 20210010399
    • Publication date Jan 14, 2021
    • Mann + Hummel GmbH
    • Hemanth Kumar VENKATESH NAYAK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ACTUATOR FOR USE IN A SEPARATOR

    • Publication number 20200408118
    • Publication date Dec 31, 2020
    • Parker Hannifin EMEA S.à.r.l
    • Adrian Richard Mincher
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    OIL-SEPARATING DEVICE

    • Publication number 20200088076
    • Publication date Mar 19, 2020
    • POLYTEC PLASTICS GERMANY GMBH & CO KG
    • Tobias Burkert
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VOLUME FLOW CONTROL VALVE

    • Publication number 20190271243
    • Publication date Sep 5, 2019
    • POLYTEC PLASTICS GERMANY GMBH & CO KG
    • Jorge SOARES
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Unit for the regulation or control of a fluid pressure

    • Publication number 20180120868
    • Publication date May 3, 2018
    • Mann + Hummel GmbH
    • Lukas Bock
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Unit for the regulation or control of a fluid pressure

    • Publication number 20180120869
    • Publication date May 3, 2018
    • Mann + Hummel GmbH
    • Lukas Bock
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Unit for the regulation or control of a fluid pressure

    • Publication number 20180120870
    • Publication date May 3, 2018
    • Mann + Hummel GmbH
    • Lukas Bock
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Unit for the Regulation or Control of a Fluid Pressure

    • Publication number 20180119835
    • Publication date May 3, 2018
    • Mann + Hummel GmbH
    • Lukas Bock
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Unit for Regulating and Controlling a Fluid Pressure

    • Publication number 20180074527
    • Publication date Mar 15, 2018
    • Mann + Hummel GmbH
    • Volker Kuemmerling
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Switching Membrane for a Pressure Control Valve and a Pressure Cont...

    • Publication number 20170284244
    • Publication date Oct 5, 2017
    • Mann + Hummel GmbH
    • Lukas Bock
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CRANKCASE VENTILATION DEVICE

    • Publication number 20150275718
    • Publication date Oct 1, 2015
    • Mann + Hummel GmbH
    • Thomas Jessberger
    • G01 - MEASURING TESTING
  • Information Patent Application

    ENGINE APPARATUS

    • Publication number 20140366855
    • Publication date Dec 18, 2014
    • Tomoaki Kitagawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEPARATOR

    • Publication number 20140165977
    • Publication date Jun 19, 2014
    • Daniel Copley
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    VALVE FOR LIMITING THE PRESSURE IN A CRANKCASE

    • Publication number 20120272930
    • Publication date Nov 1, 2012
    • Carl Freudenberg KG
    • Joerg BITTNER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    REGULATOR

    • Publication number 20120255529
    • Publication date Oct 11, 2012
    • Parker Hannifin Manufacturing (UK) Ltd.
    • Adrian Mincher
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PRESSURE CONTROL VALVE

    • Publication number 20110174397
    • Publication date Jul 21, 2011
    • Leszek Goerlich
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Pressure Regulation Control Assembly; Crankcase Ventilation Filter...

    • Publication number 20110023425
    • Publication date Feb 3, 2011
    • Donaldson Company, Inc.
    • Thomas De Paepe
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Adaptive Pressure Control Valve with Variable Switching Point

    • Publication number 20090308337
    • Publication date Dec 17, 2009
    • REINZ-Dichtungs-GmbH
    • Carl Stefan Imhof
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    CRANKCASE FILTRATION ASSEMBLY WITH ADDITIVE FOR TREATING CONDENSATE...

    • Publication number 20090266346
    • Publication date Oct 29, 2009
    • CUMMINS FILTRATION IP, INC.
    • Brian WAGNER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Pressure Control Valve, Crankcase Ventilation Device, and Method fo...

    • Publication number 20090205620
    • Publication date Aug 20, 2009
    • Bayerische Motoren Werke Aktiengesellschaft
    • Wolfram ENKE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Gas-Liquid Separator with Expansion Transition Flow

    • Publication number 20090193770
    • Publication date Aug 6, 2009
    • CUMMINS FILTRATION IP, INC.
    • Mark V. Holzmann
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Adaptive oil separator

    • Publication number 20080105494
    • Publication date May 8, 2008
    • Kai-Uwe Lemke
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Structure of crankcase pressure control valve with bent nipple

    • Publication number 20070079877
    • Publication date Apr 12, 2007
    • Yong-Kyoon Kim
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Oil separator

    • Publication number 20060260589
    • Publication date Nov 23, 2006
    • Toyota Technical Center USA, Inc.
    • Teng-Hua Shieh
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Breather for a pump

    • Publication number 20060254541
    • Publication date Nov 16, 2006
    • Peter Nushart
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL SEPARATOR

    • Publication number 20060249128
    • Publication date Nov 9, 2006
    • Teng-Hua Shieh
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Pressure regulating valve

    • Publication number 20050247354
    • Publication date Nov 10, 2005
    • Bruno Hezel
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Valve arrangement, closed crankcase system, and methods

    • Publication number 20050211232
    • Publication date Sep 29, 2005
    • Robert Allen Dushek
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Recycling circuit for crankcase gases of an internal combustion engine

    • Publication number 20040211400
    • Publication date Oct 28, 2004
    • Mann & Hummel GmbH
    • Gillers Basset
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES